""He's being interviewed, I think, by the American Enterprise Institute, and and he says it would be a disaster, it would be vastly expensive, it would be civil war, we'd have no exit strategy. He goes on and on for five minutes — Dick Cheney, saying it would be a bad idea, And that's why the first Bush didn’t go into Baghdad," Paul tells the crowd. "Dick Cheney then goes to work for Halliburton. Makes hundreds of millions of dollars — their CEO. Next thing you know, he's back in government, it's a good idea to go into Iraq."

"9/11 became an excuse for a war they already wanted in Iraq," Paul added.

But even as the deep cracks in the GOP continue to make themselves known, the party is hotly tipped to take the Senate in the November midterms. Paul has slowed down on the theories in recent years, though he did recently try to sue the White House.